Inventor
YARN CHEE POON
Inventor
US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus50%
B81BMicrostructural devices or systems, e.g. micromechanical devices10%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them10%
G06FElectric digital data processing10%
G09GArrangements or circuits for control of indicating devices using static means to present variable information10%
H04NPictorial communication, e.g. television10%
PatentTitleYear
12,585,118Waveguide combiner with reduced light leakage202612,547,002Utilizing a visible light filter to reduce visibility of fiducial images202612,461,288Rainbow reduction for waveguide displays202511,624,906IR illumination module for MEMS-based eye tracking202311,233,980Monitoring and correction system for improved laser display systems2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (5)· patent assignee history
2022–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT TECHNOLOGY LICENSING LLC | 5 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2022–2026 |